164088456

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:704

約数の個数: 128

約数和(自身を含む): 494592000

約数和(自身を除く): 330503544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 343, 372, 392, 434, 588, 643, 651, 686, 744, 868, 1029, 1176, 1286, 1302, 1372, 1519, 1736, 1929, 2058, 2572, 2604, 2744, 3038, 3858, 4116, 4501, 4557, 5144, 5208, 6076, 7716, 8232, 9002, 9114, 10633, 12152, 13503, 15432, 18004, 18228, 19933, 21266, 27006, 31507, 31899, 36008, 36456, 39866, 42532, 54012, 59799, 63014, 63798, 79732, 85064, 94521, 108024, 119598, 126028, 127596, 139531, 159464, 189042, 220549, 239196, 252056, 255192, 279062, 378084, 418593, 441098, 478392, 558124, 661647, 756168, 837186, 882196, 976717, 1116248, 1323294, 1674372, 1764392, 1953434, 2646588, 2930151, 3348744, 3906868, 5293176, 5860302, 6837019, 7813736, 11720604, 13674038, 20511057, 23441208, 27348076, 41022114, 54696152, 82044228, 164088456]

約数ペア:

[(1, 164088456), (2, 82044228), (3, 54696152), (4, 41022114), (6, 27348076), (7, 23441208), (8, 20511057), (12, 13674038), (14, 11720604), (21, 7813736), (24, 6837019), (28, 5860302), (31, 5293176), (42, 3906868), (49, 3348744), (56, 2930151), (62, 2646588), (84, 1953434), (93, 1764392), (98, 1674372), (124, 1323294), (147, 1116248), (168, 976717), (186, 882196), (196, 837186), (217, 756168), (248, 661647), (294, 558124), (343, 478392), (372, 441098), (392, 418593), (434, 378084), (588, 279062), (643, 255192), (651, 252056), (686, 239196), (744, 220549), (868, 189042), (1029, 159464), (1176, 139531), (1286, 127596), (1302, 126028), (1372, 119598), (1519, 108024), (1736, 94521), (1929, 85064), (2058, 79732), (2572, 63798), (2604, 63014), (2744, 59799), (3038, 54012), (3858, 42532), (4116, 39866), (4501, 36456), (4557, 36008), (5144, 31899), (5208, 31507), (6076, 27006), (7716, 21266), (8232, 19933), (9002, 18228), (9114, 18004), (10633, 15432), (12152, 13503)]